Mobility management in integrated wireless-ATM networks

Mobility Management in Wireless ATM Networks

0163-6804/97/$10.00 © 1997 IEEE he rapid worldwide growth of digital wireless communication services motivates a new generation of mobile switching networks to serve as infrastructure for such services. Given the wide range of radio access technologies being deployed for both telephony and Internet access, new mobile switching architectures are needed to provide generic, costeffective support f...

Mobility information for resource management in wireless ATM networks

Ž User mobility poses a significant technical challenge to network resource management in wireless ATM Asynchronous . Ž . Transfer Mode networks. In order to guarantee quality of service QoS to mobile users and to achieve a high efficiency in network resource management, the information of mobile users’ handoff at a future moment is essential for statistical multiplexing. This paper develops a ...

Schemes for mobility management of wireless ATM networks

The growing fields of wireless networks and asynchronous transfer mode (ATM) are merging to form wireless ATM networks. This paper addresses dynamic bandwidth allocation, connection admission procedures, routing, and location management strategies in wifeless ATM. More precisely, we investigate the issue of extending the private Network to Network Interface, PNNI, and protocols to support mobil...

Wireless ATM: QoS and Mobility Management

Appeared as Part of "mobility Management in next Generation Wireless Systems," Mobility Management Protocols for Wireless Atm Networks

This paper presents a survey of mobility management protocols for Wireless Asynchronous Transfer Mode (WATM) networks. Basic architectural assumptions for WATM networks are presented, followed by an overview of location registration, call delivery, and terminal paging techniques. Next, a collection of protocols for handoo connection rerouting is examined. The paper concludes with a discussion o...